Negative Impacts
Saving Efforts
Further Efforts
General Knowledge
100

What is the largest negative impact on Coral Reefs?

Overfishing
100

What is the largest saving effort for Coral Reefs?

Pollution Reduction Programs

100

What do stronger international laws prevent?

Destructive deep-sea mining

100

What is the largest living structure of Reefs called?

The Great Barrier Reef
200

What effects does sunscreen have?

Sunscreen chemicals damage DNA, harm reproduction, and cause bleaching

200

What does "MPA" stand for?

Marine Protected Areas
200

What are MPA's?

Deep water zones that are protected from fishing/drilling

200

Where are Coral Reefs mainly found?

Tropical waters in the Sunlight Zone

300

What is dynamite fishing?

Using explosives to incapacitate fish

300

What are catch quotas?

A maximum amount of fish you can catch.
300

What will stricter limits on deep-sea fishing prevent?

Fishers from destroying and eliminating species

300

What percent of marine life do Coral Reefs support?

25%

400

What is cyanide fishing?

Spraying a mixture of cyanide into a habitat to incapacitate fish

400
What are deep-sea mining restrictions?

Pause on mining minerals underwater

400

What will better deep-sea monitoring do?

Give us a better understanding of the ocean and monitor those looking to harm animals in the sea

400

How old is the oldest living Coral Reef?

500 million years old

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